Page 1 - Winters Sprint Center Quick-Change Internal Parts Listing Exploded View
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Winters™ Performance                           SHOP HERE ONLINE
                                ‘Sprint Center’ Closed-Tube
                                  Quick-Change Rear End                          NEED HELP?  800-882-7231

































        Drawing                                       Quantity   Drawing                                      Quantity
         Item #  Part Number      Part Description    Required   Item #  Part Number      Part Description    Required
           1      WIN5840    Aluminum “Sprint” Center Section  1  37*    WIN5003-02      Standard Lower Shaft    1
           2    WIN1663-01B   Aluminum 6 Rib Right Side Bell  1   37*     WIN1550  Option, Gundrilled, Open Drive Lower Shaft  1
           3     WIN1663-02   Aluminum 6 Rib Left Side Bell  1    38      WIN7390     Front Ball Bearing, Lower Shaft  1
           4    WIN5034-11A    31 Spline Aluminum Spool  1        39      WIN7413         O-Ring, Seal Plate     1
           5     WIN5400   4.86 Ratio Ring & Pinion, Standard (10 Spline)  1  40*  WIN7653  Retaining Ring, Seal Plate, .375” Seal  1
           6*    WIN7403          O-Ring, 8 Rib Bell     2        40*     WIN7652   Retaining Ring, Seal Plate, .750” Seal  1
           6*    WIN7403T        O-Ring, 4 & 6 Rib Bell  2        41*     WIN7204    Seal, Seal Plate, .375” Thin Seal  1
           7*    WIN7205           Seal, Side Bell       2        41*    WIN7204T    Seal, Seal Plate, .750” Thick Seal  1
           7*    WIN7283V        Seal, Side Bell, Viton  2        41*    WIN7204V    Seal, Seal Plate, .750” Viton Seal  1
           8     WIN7310        Bearing Cup, Side Bell   2        42      WIN7474           O-Ring, Seal         1
           9*    WIN7309  Bearing Cone, Steel Spools & Differentials  2  43  WIN5018-01M  Seal Plate, .750” Seal  1
           9*    WIN7340  Bearing Cone, Aluminum Spools & Differentials  2  44  WIN7114  3/8” SAE Flatwasher     6
          10     WIN5295  Shim Kit, Aluminum Spools & Differentials  1  45*  WIN7110   3/8-16 x 1” HHCS, Seal Plate  6
          11     WIN7852    Ring Gear Bolt, Threaded Ring Gear  12  45*   WIN7107     3/8-16 x 1 1/4” HHCS, Seal Plate  6
          12     WIN7815  3/8” Belleville Washer, Threaded Ring Gear  12  46  WIN6532  Spacer, Drive Yoke (Not used with 3533)  1
          13     WIN7111B   3/8” Recessed Socket Head Pipe Plug  2  47*   WIN5038     Drive Yoke, Steel, 1310 Series  1
          14     WIN7331       Roller Bearing, Pinion Nose  1     47*    WIN5038B  Drive Yoke, Steel, Threaded, 1310 Series  1
          15     WIN7339    Shielded Ball Bearing, Lower Shaft  1  47*   WIN5038AS  Drive Yoke, Billet Aluminum, 1310 Series  1
          16     WIN7308       Bearing Cone, Pinion Shaft  2      47*   WIN5038AS-32  Drive Yoke, Billet Aluminum, 32 Spline  1
          17     WIN7307     Double Bearing Cup, Pinion Shaft  1  47*     WIN3533   Drive Yoke, Steel with Integral Spacer  1
          18     WIN5055          Bearing Washer         1        48      WIN5037     Retaining Washer, Drive Yoke  1
          19     WIN6485R  Posi-Lock Nut, Pinion Shaft (1-5/16-20 Thread)  1  49  WIN7109Y  3/8-24 x 1” HHCS, Drive Yoke  1
          20      WIN7445         O-Ring, Posi-Lock      1        50      WIN7176       7/16-20 x 5 1/2” Thrubolt  10
          21      WIN6484    Posi-Lock Retainer, Pinion Shaft  1  51      WIN7178     7/16” SAE Flatwasher, Thrubolt  22
          22      WIN5020       Retaining Ring, Pinion   1        52      WIN7177    7/16-20 Flanged Locknut, Thrubolt  0
          23     WIN6296A       Retaining Plate, Pinion  1        53      WIN7117        7/16-14 x 1 1/4” HHCS   2
          24      WIN2374            Lock Tab            3        54*     WIN7155  1/2-13 Adjusting Screw, 8 Rib Side Bell  1
          25      WIN7110    3/8-16 x 1” HHCS, Retaining Plate  6  54*    WIN6149  1/2-13 Adjusting Screw, 4 & 6 Rib Side Bell  1
          26   85xx (Specify Set)  Quick Change Gear Set (Not Included)  1  55  WIN7167  1/2” SAE Flatwasher, Adjusting Screw  1
          27      WIN6729        Gasket, Gear Cover      1        56      WIN7137    1/2-13 Jam Nut, Adjusting Screw  1
          28      WIN6655      Gear Cover, Less Bearings  1       57      WIN5010     Thrustblock, Adjusting Screw  1
          29      WIN7521       Ball Bearing, Gear Cover  2       58*     WIN7109    3/8-24 x 1” HHCS, 4 Rib Side Bell  16
          30      WIN7406        O-Ring, Bearing Cap     2        58*    WIN7109S   3/8-24 x 3/4” HHCS, 6 & 8 Rib Side Bell  12
          30A     WIN7496        Back-up Ring, O-Ring    2        59      WIN7114        3/8” SAE Flatwasher    16
          31      WIN1667           Bearing Cap          2        60      WIN7454       O-Ring, Inspection Plug  1
          32      WIN7955        1/4-20 x 1” SHCS Bolt   6        61      WIN3643          Inspection Plug       1
          33    WIN7794ASBK   3/8-16 Aluminum High Nut-Black  10  62      WIN3261      Inspection Plug, Side Bell  1
          34      WIN7398     5/16” Diameter Ball, Gear Cover  10  63     WIN7453    O-Ring, Inspection Plug, Side Bell  1
          35      WIN7802     3/8-16 x 1 3/4” Stud, Gear Cover  10  64   WIN2966T        Top Mount Breather      1
          36      WIN7610      Retaining Ring, Lower Shaft  1
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